MySQL Bugs: #102892: During the running of the database, only the database "information

Bug #102892	During the running of the database, only the database "information_schema" can b
Submitted:	10 Mar 2021 3:46	Modified:	10 Mar 2021 13:23
Reporter:	jm L	Email Updates:
Status:	Not a Bug	Impact on me:	None
Category:	MySQL Server	Severity:	S3 (Non-critical)
Version:	mysql5.7.33	OS:	CentOS
Assigned to:		CPU Architecture:	Other (Intel CPU)

Description:
sql.log
2021-01-26T18:27:29.467841Z 0 [ERROR] InnoDB: Operating system error number 2 in a file operation.
2021-01-26T18:27:29.467845Z 0 [ERROR] InnoDB: The error means the system cannot find the path specified.
2021-01-26T18:27:29.467849Z 0 [Warning] InnoDB: Cannot open './account_platform/tb_client_auth.ibd'. Have you deleted .ibd files under a running mysqld server?

I can only see performance_ schema after logging in using MySQL client or navicate.The database version is 5.7.33,We've deployed databases on several virtual machines, and this happens in two or three of them.We checked the log, and the log will report that the ibd file of the database table cannot be found after the database cannot be found,but we can find them in the system.Is this problem because the database is running on the virtual machine?

How to repeat:
i don't konw

Hi Mr. L,

Thank you very much for your bug report.

However, this is not our bug.

This seems to be a consequence of some problems with your installations, your virtual machine settings, your system variables related to the directories  or with privileges for those files or directories.

In any of those cases, this is not our bug.